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Ben Ahmed S, Pérez de Bustos G, Pina J, Torres T, Rodríguez-Morgade MS. Tuning Fluorescence and Singlet Oxygen Quantum Yields of Subporphyrazines by Axial Functionalization. Chempluschem 2024; 89:e202300779. [PMID: 38319826 DOI: 10.1002/cplu.202300779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 01/10/2024] [Indexed: 02/08/2024]
Abstract
The axial functionalization of Subporphyrazines (SubPzs) with unreported alkoxy groups, carboxy and carboperoxy rests, as well as sulfanyl, aryl and amino groups, forming B-O, B-S, B-C, and B-N bonds, respectively, has been investigated. The studied oxygen nucleophiles include aromatic and sterically demanding aliphatic alcohols, along with carboxylic acids and peracids. In general, direct substitution of the chloro-SubPz by oxygen nucleophiles of diverse nature proceeds smoothly, with yields of the isolated alkoxy and carboxy-substituted SubPzs ranging from 49 to 100 %. Conversely, direct substitution with sulphur, carbon and nitrogen nucleophiles do not afford the corresponding substituted SubPzs. In these cases, a stepwise procedure involving an axial triflate-SubPz intermediate was employed, affording only the phenyl-SubPz in 8 % yield. The major compound under these conditions was the unreported SubPz μ-oxo dimer, presumably arising from substitution of the triflate-SubPz by the in situ generated hydroxy-SubPz. This result indicates a quite low reactivity of the TfO-SubPz intermediate with carbon, sulphur and nitrogen nucleophiles. All SubPzs prepared in this work exhibited fluorescence at 510-515 nm with quantum yields ranging from 0.1 to 0.24. Additionally, all SubPzs generated singlet oxygen, with ΦΔ values ranging from 0.15 to 0.57, which show no apparent correlation with the axial substituents.
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Affiliation(s)
- Sophia Ben Ahmed
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, 28049, Madrid, Spain
| | - Gema Pérez de Bustos
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, 28049, Madrid, Spain
| | - João Pina
- University of Coimbra, CQC-IMS, Department of Chemistry, Rua Larga, 3004-535, Coimbra, Portugal
| | - Tomás Torres
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, 28049, Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, Cantoblanco, 28049, Madrid, Spain
- IMDEA-Nanociencia, c/Faraday 9, Cantoblanco, 28049, Madrid, Spain
| | - M Salomé Rodríguez-Morgade
- Departamento de Química Orgánica, Universidad Autónoma de Madrid, Cantoblanco, 28049, Madrid, Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem), Universidad Autónoma de Madrid, Cantoblanco, 28049, Madrid, Spain
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2
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Zhu W, Sharma N, Lee YM, El-Khouly ME, Fukuzumi S, Nam W. Use of Singlet Oxygen in the Generation of a Mononuclear Nonheme Iron(IV)-Oxo Complex. Inorg Chem 2023; 62:4116-4123. [PMID: 36862977 DOI: 10.1021/acs.inorgchem.2c04020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
Nonheme iron(III)-superoxo intermediates are generated in the activation of dioxygen (O2) by nonheme iron(II) complexes and then converted to iron(IV)-oxo species by reacting with hydrogen donor substrates with relatively weak C-H bonds. If singlet oxygen (1O2) with ca. 1 eV higher energy than the ground state triplet oxygen (3O2) is employed, iron(IV)-oxo complexes can be synthesized using hydrogen donor substrates with much stronger C-H bonds. However, 1O2 has never been used in generating iron(IV)-oxo complexes. Herein, we report that a nonheme iron(IV)-oxo species, [FeIV(O)(TMC)]2+ (TMC = tetramethylcyclam), is generated using 1O2, which is produced with boron subphthalocyanine chloride (SubPc) as a photosensitizer, and hydrogen donor substrates with relatively strong C-H bonds, such as toluene (BDE = 89.5 kcal mol-1), via electron transfer from [FeII(TMC)]2+ to 1O2, which is energetically more favorable by 0.98 eV, as compared with electron transfer from [FeII(TMC)]2+ to 3O2. Electron transfer from [FeII(TMC)]2+ to 1O2 produces an iron(III)-superoxo complex, [FeIII(O2)(TMC)]2+, followed by abstracting a hydrogen atom from toluene by [FeIII(O2)(TMC)]2+ to form an iron(III)-hydroperoxo complex, [FeIII(OOH)(TMC)]2+, that is further converted to the [FeIV(O)(TMC)]2+ species. Thus, the present study reports the first example of generating a mononuclear nonheme iron(IV)-oxo complex with the use of singlet oxygen, instead of triplet oxygen, and a hydrogen atom donor with relatively strong C-H bonds. Detailed mechanistic aspects, such as the detection of 1O2 emission, the quenching by [FeII(TMC)]2+, and the quantum yields, have also been discussed to provide valuable mechanistic insights into understanding nonheme iron-oxo chemistry.
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Affiliation(s)
- Wenjuan Zhu
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 03760, Korea
| | - Namita Sharma
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 03760, Korea
| | - Yong-Min Lee
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 03760, Korea
| | - Mohamed E El-Khouly
- Institute of Basic and Applied Sciences, Egypt-Japan University of Science and Technology, New Borg El-Arab 21934, Alexandria, Egypt
| | - Shunichi Fukuzumi
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 03760, Korea
| | - Wonwoo Nam
- Department of Chemistry and Nano Science, Ewha Womans University, Seoul 03760, Korea
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3
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Rahman MM, Islam MR, Akash S, Harun-Or-Rashid M, Ray TK, Rahaman MS, Islam M, Anika F, Hosain MK, Aovi FI, Hemeg HA, Rauf A, Wilairatana P. Recent advancements of nanoparticles application in cancer and neurodegenerative disorders: At a glance. Biomed Pharmacother 2022; 153:113305. [PMID: 35717779 DOI: 10.1016/j.biopha.2022.113305] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 06/06/2022] [Accepted: 06/13/2022] [Indexed: 11/28/2022] Open
Abstract
Nanoscale engineering is one of the innovative approaches to heal multitudes of ailments, such as varieties of malignancies, neurological problems, and infectious illnesses. Therapeutics for neurodegenerative diseases (NDs) may be modified in aspect because of their ability to stimulate physiological response while limiting negative consequences by interfacing and activating possible targets. Nanomaterials have been extensively studied and employed for cancerous therapeutic strategies since nanomaterials potentially play a significant role in medical transportation. When compared to conventional drug delivery, nanocarriers drug delivery offers various benefits, such as excellent reliability, bioactivity, improved penetration and retention impact, as well as precise targeting and administering. Upregulation of drug efflux transporters, dysfunctional apoptotic mechanisms, and a hypoxic atmosphere are all elements that lead to cancer treatment sensitivity in humans. It has been possible to target these pathways using nanoparticles and increase the effectiveness of multidrug resistance treatments. As innovative strategies of tumor chemoresistance are uncovered, nanomaterials are being developed to target specific pathways of tumor resilience. Scientists have recently begun investigating the function of nanoparticles in immunotherapy, a field that is becoming increasingly useful in the care of malignancies. Nanoscale therapeutics have been explored in this scientific literature and represent the most current approaches to neurodegenerative illnesses and cancer therapy. In addition, current findings and various biomedical nanomaterials' future promise for tissue regeneration, prospective medication design, and the synthesis of novel delivery approaches have been emphasized.
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Affiliation(s)
- Md Mominur Rahman
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Md Rezaul Islam
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Shopnil Akash
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Md Harun-Or-Rashid
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Tanmay Kumar Ray
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Md Saidur Rahaman
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Mahfuzul Islam
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Fazilatunnesa Anika
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Md Kawser Hosain
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Farjana Islam Aovi
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, 1207 Dhaka, Bangladesh
| | - Hassan A Hemeg
- Department of Medical Laboratory Technology, College of Applied Medical Sciences, Taibah University, P.O. Box 344, Al-Madinah Al-Monawra 41411, Saudi Arabia
| | - Abdur Rauf
- Department of Chemistry, University of Swabi, Anbar, Khyber Pakhtunkhwa, Pakistan.
| | - Polrat Wilairatana
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand.
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4
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Al‐Nu'airat J, Oluwoye I, Zeinali N, Altarawneh M, Dlugogorski BZ. Review of Chemical Reactivity of Singlet Oxygen with Organic Fuels and Contaminants. CHEM REC 2020; 21:315-342. [DOI: 10.1002/tcr.202000143] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 11/26/2020] [Indexed: 01/03/2023]
Affiliation(s)
- Jomana Al‐Nu'airat
- Murdoch University Discipline of Chemistry and Physics, College of Science, Health, Engineering and Education 90 South Street Murdoch WA 6150 Australia
| | - Ibukun Oluwoye
- Murdoch University Discipline of Chemistry and Physics, College of Science, Health, Engineering and Education 90 South Street Murdoch WA 6150 Australia
| | - Nassim Zeinali
- Murdoch University Discipline of Chemistry and Physics, College of Science, Health, Engineering and Education 90 South Street Murdoch WA 6150 Australia
| | - Mohammednoor Altarawneh
- United Arab Emirates University Chemical and Petroleum Engineering Department Sheikh Khalifa bin Zayed St Al-Ain 15551 United Arab Emirates
| | - Bogdan Z. Dlugogorski
- Charles Darwin University Energy and Resources Institute, Ellengowan Drive Darwin NT 0909 Australia
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5
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Tsubone TM, Zhang Z, Goyal R, Santacruz C, Martins WK, Kohn J, Baptista MS. Porphyrin-Loaded TyroSpheres for the Intracellular Delivery of Drugs and Photoinduced Oxidant Species. Mol Pharm 2020; 17:2911-2924. [DOI: 10.1021/acs.molpharmaceut.0c00338] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Tayana Mazin Tsubone
- Department of Biochemistry, Institute of Chemistry, University of São Paulo, São Paulo 05508-900, Brazil
| | - Zheng Zhang
- New Jersey Center for Biomaterials, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8009, United States
| | - Ritu Goyal
- New Jersey Center for Biomaterials, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8009, United States
| | - Carolina Santacruz
- Department of Biochemistry, Institute of Chemistry, University of São Paulo, São Paulo 05508-900, Brazil
| | | | - Joachim Kohn
- New Jersey Center for Biomaterials, Rutgers, The State University of New Jersey, Piscataway, New Jersey 08854-8009, United States
| | - Mauricio S. Baptista
- Department of Biochemistry, Institute of Chemistry, University of São Paulo, São Paulo 05508-900, Brazil
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6
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Synthesis and Photophysical Study of [60]Fullerene-Maleimide Dyads. J Fluoresc 2020; 30:223-228. [PMID: 32026214 DOI: 10.1007/s10895-020-02495-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 01/20/2020] [Indexed: 10/25/2022]
Abstract
Novel [60]fullerene-maleimide dyads were synthesized by covalent linking of maleimide fluorophore to the [60]fullerene (C60) via Bingel reaction. The dyads were well characterized and studied for their absorption and emission properties. The fluorescence quenching of maleimide moiety by C60 was observed, indicating the intramolecular energy transfer from maleimide fluorophore to C60 moiety.
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7
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Kubát P, Henke P, Raya RK, Štěpánek M, Mosinger J. Polystyrene and Poly(ethylene glycol)- b-Poly(ε-caprolactone) Nanoparticles with Porphyrins: Structure, Size, and Photooxidation Properties. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:302-310. [PMID: 31829603 DOI: 10.1021/acs.langmuir.9b03468] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The transport of a photosensitizer to target biological structures followed by the release of singlet oxygen is a critical step in photodynamic therapy. We compared the (photo)physical properties of polystyrene nanoparticles (TPP@PS) of different sizes and self-assembled poly(ethylene glycol)-b-poly(ε-caprolactone) core/shell nanoparticles (TPP@PEG-PCL) with different lengths of copolymer blocks, both suitable for the transport of the tetraphenylporphyrin (TPP) photosensitizer. The singlet oxygen was formed inside both nanoparticles after irradiation with visible light. Its kinetics was controlled by the size of TPP@PS; its lifetime (τΔ) increased with increasing nanoparticle size (from 6.5 to 16 μs) because of hindered diffusion into the external aqueous environment, where it was quickly deactivated. Accordingly, the prolongation of the singlet oxygen-sensitized delayed fluorescence kinetics was found for TPP@PS of high size. The TPP@PEG-PCL self-assemblies allowed for enhanced oxygen diffusion, and the estimated low values of τΔ ≈ 3.7 μs were independent of the size of building blocks. The delayed fluorescence in oxygen-free conditions originating from triplet-triplet annihilation indicated a high mobility of TPP in the PCL core in comparison with fixed molecules in the PS matrix. Photooxidation of uric acid revealed the highest efficacy for TPP@PS of small sizes, whereas the largest TPP@PS exhibited the lowest activity, and the efficacy of TPP@PEG-PCL remained independent of the sizes of the building blocks.
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Affiliation(s)
- Pavel Kubát
- J. Heyrovský Institute of Physical Chemistry of the Czech Academy of Sciences , v.v.i., Dolejškova 3 , 182 23 Prague 8 , Czech Republic
| | - Petr Henke
- Department of Inorganic Chemistry, Faculty of Science , Charles University , 2030 Hlavova , 128 43 Prague 2 , Czech Republic
| | - Rahul Kumar Raya
- Department of Inorganic Chemistry, Faculty of Science , Charles University , 2030 Hlavova , 128 43 Prague 2 , Czech Republic
| | - Miroslav Štěpánek
- Department of Inorganic Chemistry, Faculty of Science , Charles University , 2030 Hlavova , 128 43 Prague 2 , Czech Republic
| | - Jiří Mosinger
- Department of Inorganic Chemistry, Faculty of Science , Charles University , 2030 Hlavova , 128 43 Prague 2 , Czech Republic
- Institute of Inorganic Chemistry of the Czech Academy of Sciences , v.v.i., Husinec-Řež 1001 , 250 68 Řež , Czech Republic
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8
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Al-Raqa SY, Ghanem BS, Kaya EN, Durmuş M, El-Khouly ME. Symmetrical phthalocyanine bearing four triptycene moieties: Synthesis, photophysical and singlet oxygen generation. J PORPHYR PHTHALOCYA 2019. [DOI: 10.1142/s1088424619500561] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Novel metal-free (7) and zinc(II) (8) phthalocyanine derivatives bearing four substituted triptycene moieties were synthesized and fully characterized by various spectroscopic methods including 1H-NMR, 13C-NMR, mass, FT-IR and UV-vis. Photophysical and photochemical properties such as electronic absorption, fluorescence emission, fluorescence lifetimes and singlet oxygen generation were investigated in toluene. The UV-vis spectra of 7 and 8 exhibited absorption bands in the visible region. The fluorescence lifetimes of 7 and 8 phthalocyanines were found to be 6.2 and 3.6 ns, respectively. The ability of the examined zinc(II) (8) and metal-free (7) to produce the singlet oxygen has been determined by both chemical and direct methods. While the chemical method 1,3-diphenylisobenzofuran (DPBF) as a singlet oxygen quencher was used in the first method, the direct determination has been done by recording the weak emission band of the singlet oxygen in the near-infrared region (1270 nm). From the direct process, the quantum yields of the singlet oxygen were found to be 0.28 (for 7) and 0.60 (for 8) and similar values were also obtained by the chemical method. The fluorescence quenching behavior of the studied phthalocyanine compounds (8 and 7) by electron-accepting 1,4 benzoquinone (BQ) was also studied in toluene. The powerful nanosecond laser flash photolysis technique was also employed to record the transient absorption spectra of the long-lived triplet states of the investigated compounds.
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Affiliation(s)
- Shaya Y. Al-Raqa
- Department of Chemistry, Faculty of Science, Taibah University, P.O. Box 344, Al-Madinah Al Munawrah, Saudi Arabia
| | - Bader S. Ghanem
- Department of Chemistry, Faculty of Science, Taibah University, P.O. Box 344, Al-Madinah Al Munawrah, Saudi Arabia
| | - Esra Nur Kaya
- Gebze Technical University, Department of Chemistry, Gebze, 41400 Kocaeli, Turkey
| | - Mahmut Durmuş
- Gebze Technical University, Department of Chemistry, Gebze, 41400 Kocaeli, Turkey
| | - Mohamed E. El-Khouly
- Department of Chemistry, Faculty of Science, Kafrelsheikh University, Egypt
- Institute of Basic and Applied Sciences, Egypt-Japan University of Science and Technology, P.O. Box 179, New Borg El-Arab City, 21934 Alexandria, Egypt
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9
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Cheruku RR, Cacaccio J, Durrani FA, Tabaczynski WA, Watson R, Marko A, Kumar R, El-Khouly MES, Missert JR, Yao R, Sajjad M, Chandra D, Guru K, Pandey RK. Epidermal Growth Factor Receptor-Targeted Multifunctional Photosensitizers for Bladder Cancer Imaging and Photodynamic Therapy. J Med Chem 2019; 62:2598-2617. [PMID: 30776232 PMCID: PMC10029094 DOI: 10.1021/acs.jmedchem.8b01927] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The in vitro and in vivo anticancer activity of iodinated photosensitizers (PSs) with and without an erlotinib moiety was investigated in UMUC3 [epidermal growth factor (EGFR)-positive] and T24 (EGFR-low) cell lines and tumored mice. Both the erlotinib-conjugated PSs 3 and 5 showed EGFR target specificity, but the position-3 erlotinib-PS conjugate 3 demonstrated lower photodynamic therapy efficacy than the corresponding non-erlotinib analogue 1, whereas the conjugate 5 containing an erlotinib moiety at position-17 of the PS showed higher tumor uptake and long-term tumor cure (severe combined immunodeficient mice bearing UMUC3 tumors). PS-erlotinib conjugates in the absence of light were ineffective in vitro and in vivo, but robust apoptotic and necrotic cell death was observed in bladder cancer cells after exposing them to a laser light at 665 nm. In contrast to 18F-fluorodeoxyglucose, a positron emission tomography agent, the position-17 erlotinib conjugate (124I-analogue 6) showed enhanced UMUC3 tumor contrast even at a low imaging dose of 15 μCi/mouse.
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Affiliation(s)
- Ravindra R. Cheruku
- Photodynamic Therapy Center, Cell Stress Biology, Roswell
Park Comprehensive Cancer Center, Buffalo, NY, 14263
| | - Joseph Cacaccio
- Photodynamic Therapy Center, Cell Stress Biology, Roswell
Park Comprehensive Cancer Center, Buffalo, NY, 14263
| | - Farukh A. Durrani
- Photodynamic Therapy Center, Cell Stress Biology, Roswell
Park Comprehensive Cancer Center, Buffalo, NY, 14263
- Photolitec, LLC, 73 High Street, Buffalo, NY 14226
| | - Walter A. Tabaczynski
- Photodynamic Therapy Center, Cell Stress Biology, Roswell
Park Comprehensive Cancer Center, Buffalo, NY, 14263
| | - Ramona Watson
- Photodynamic Therapy Center, Cell Stress Biology, Roswell
Park Comprehensive Cancer Center, Buffalo, NY, 14263
| | - Aimee Marko
- Photolitec, LLC, 73 High Street, Buffalo, NY 14226
| | - Rahul Kumar
- Department of Pharmacology, Roswell Park Comprehensive
Cancer Center, Buffalo, NY, 14263
| | | | - Joseph R. Missert
- Photodynamic Therapy Center, Cell Stress Biology, Roswell
Park Comprehensive Cancer Center, Buffalo, NY, 14263
| | - Rutao Yao
- Department of Nuclear Medicine, SUNY, Buffalo, NY
14221
| | | | - Dhyan Chandra
- Department of Pharmacology, Roswell Park Comprehensive
Cancer Center, Buffalo, NY, 14263
| | - Khurshid Guru
- Department of Urology, Roswell Park Comprehensive Cancer
Center, Buffalo, NY, 14263
| | - Ravindra K Pandey
- Photodynamic Therapy Center, Cell Stress Biology, Roswell
Park Comprehensive Cancer Center, Buffalo, NY, 14263
- Corresponding author: Professor Ravindra K Pandey,
Ph.D., , Phone:
716-845-3203
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10
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Meshkov IN, Bulach V, Gorbunova YG, Gostev FE, Nadtochenko VA, Tsivadze AY, Hosseini MW. Tuning photochemical properties of phosphorus(v) porphyrin photosensitizers. Chem Commun (Camb) 2018; 53:9918-9921. [PMID: 28829069 DOI: 10.1039/c7cc06052a] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Photosensitizing and emission properties of P(v) porphyrins were studied. The nature of the axial ligands, occupying the apical position on the P centre adopting an octahedral coordination geometry, strongly influences singlet oxygen generation and charge transfer and allows switching between the two processes.
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Affiliation(s)
- Ivan N Meshkov
- Molecular Tectonics Laboratory, UMR UDS-CNRS, 7140 & icFRC, Université de Strasbourg, F-67000, Strasbourg, France. and A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky pr. 31-4, Moscow, 119071, Russia.
| | - Véronique Bulach
- Molecular Tectonics Laboratory, UMR UDS-CNRS, 7140 & icFRC, Université de Strasbourg, F-67000, Strasbourg, France.
| | - Yulia G Gorbunova
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky pr. 31-4, Moscow, 119071, Russia. and N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky pr. 31, Moscow, 119991, Russia
| | - Fedor E Gostev
- Semenov Institute of Chemical Physics, Russian Academy of Sciences, Kosygina st. 4, Moscow, 119991, Russia
| | - Victor A Nadtochenko
- Semenov Institute of Chemical Physics, Russian Academy of Sciences, Kosygina st. 4, Moscow, 119991, Russia
| | - Aslan Yu Tsivadze
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky pr. 31-4, Moscow, 119071, Russia. and N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky pr. 31, Moscow, 119991, Russia
| | - Mir Wais Hosseini
- Molecular Tectonics Laboratory, UMR UDS-CNRS, 7140 & icFRC, Université de Strasbourg, F-67000, Strasbourg, France.
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11
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Shibu ES, Hamada M, Murase N, Biju V. Nanomaterials formulations for photothermal and photodynamic therapy of cancer. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY C-PHOTOCHEMISTRY REVIEWS 2013. [DOI: 10.1016/j.jphotochemrev.2012.09.004] [Citation(s) in RCA: 207] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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12
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Gandra N, Abbineni G, Qu X, Huai Y, Wang L, Mao C. Bacteriophage bionanowire as a carrier for both cancer-targeting peptides and photosensitizers and its use in selective cancer cell killing by photodynamic therapy. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2013; 9:215-21. [PMID: 23047655 PMCID: PMC3703240 DOI: 10.1002/smll.201202090] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2012] [Indexed: 05/10/2023]
Abstract
A photosensitizer, pyropheophorbid-a (PPa), is conjugated to SKBR-3 breast cancer cell-specific biological nanowire phage, to form a novel PPa-phage complex, which is further successfully used in selectively killing SKBR-3 breast cancer cells by the mechanism of photodynamic therapy (PDT).
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Affiliation(s)
- Naveen Gandra
- Department of Chemistry and Biochemistry Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, OK 73019, USA
| | - Gopal Abbineni
- Department of Chemistry and Biochemistry Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, OK 73019, USA
| | - Xuewei Qu
- Department of Chemistry and Biochemistry Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, OK 73019, USA
| | - Yanyan Huai
- Department of Chemistry and Biochemistry Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, OK 73019, USA
| | - Li Wang
- School of Life Science Northeast Normal University Changchun, Jilin, China
| | - Chuanbin Mao
- Department of Chemistry and Biochemistry Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, OK 73019, USA
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Abstract
Photodynamic therapy (PDT) has been recognized as a promising treatment for cancers and tumors, in which photosensitizer is one of the most important issues. As a class of excellent fluorescent dyes, boron-fluorine derivatives (typically 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene, BODIPY) have preferable ability of generating singlet oxygen and have been under extensive study for PDT sensitizers. In this review, we summarize the recent progress of design and applications of boron-fluorine-based photosensitizers for PDT.
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14
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Hurtgen M, Debuigne A, Hoebeke M, Passirani C, Lautram N, Mouithys-Mickalad A, Guelluy PH, Jérôme C, Detrembleur C. Photochemical Properties and Activity of Water-Soluble Polymer/C60Nanohybrids for Photodynamic Therapy. Macromol Biosci 2012. [DOI: 10.1002/mabi.201200251] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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15
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Li M, Ishihara S, Ji Q, Akada M, Hill JP, Ariga K. Paradigm shift from self-assembly to commanded assembly of functional materials: recent examples in porphyrin/fullerene supramolecular systems. SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 2012; 13:053001. [PMID: 27877511 PMCID: PMC5099612 DOI: 10.1088/1468-6996/13/5/053001] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2012] [Revised: 09/11/2012] [Accepted: 08/06/2012] [Indexed: 05/23/2023]
Abstract
Current nanotechnology based on top-down nanofabrication may encounter a variety of drawbacks in the near future so that development of alternative methods, including the so-called bottom-up approach, has attracted considerable attention. However, the bottom-up strategy, which often relies on spontaneous self-assembly, might be inefficient in the development of the requisite functional materials and systems. Therefore, assembly processes controlled by external stimuli might be a plausible strategy for the development of bottom-up nanotechnology. In this review, we demonstrate a paradigm shift from self-assembly to commanded assembly by describing several examples of assemblies of typical functional molecules, i.e. porphyrins and fullerenes. In the first section, we describe recent progress in the design and study of self-assembled and co-assembled supramolecular architectures of porphyrins and fullerenes. Then, we show examples of assembly induced by external stimuli. We emphasize the paradigm shift from self-assembly to commanded assembly by describing the recently developed electrochemical-coupling layer-by-layer (ECC-LbL) methodology.
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Affiliation(s)
- Mao Li
- World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba 305-0044, Japan
| | - Shinsuke Ishihara
- World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba 305-0044, Japan
- Japan Science and Technology Agency, CREST, 1-1 Namiki, Tsukuba 305-0044, Japan
| | - Qingmin Ji
- World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba 305-0044, Japan
| | - Misaho Akada
- World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba 305-0044, Japan
| | - Jonathan P Hill
- World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba 305-0044, Japan
- Japan Science and Technology Agency, CREST, 1-1 Namiki, Tsukuba 305-0044, Japan
| | - Katsuhiko Ariga
- World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba 305-0044, Japan
- Japan Science and Technology Agency, CREST, 1-1 Namiki, Tsukuba 305-0044, Japan
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Chiang LY, Padmawar PA, Rogers-Haley JE, So G, Canteenwala T, Thota S, Tan LS, Pritzker K, Huang YY, Sharma SK, Kurup DB, Hamblin MR, Wilson B, Urbas A. Synthesis and characterization of highly photoresponsive fullerenyl dyads with a close chromophore antenna-C(60) contact and effective photodynamic potential. ACTA ACUST UNITED AC 2010; 20:5280-5293. [PMID: 20890406 DOI: 10.1039/c0jm00037j] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
We report the synthesis of a new class of photoresponsive C(60)-DCE-diphenylaminofluorene nanostructures and their intramolecular photoinduced energy and electron transfer phenomena. Structural modification was made by chemical conversion of the keto group in C(60)(>DPAF-C(n)) to a stronger electron-withdrawing 1,1-dicyanoethylenyl (DCE) unit leading to C(60)(>CPAF-C(n)) with an increased electronic polarization of the molecule. The modification also led to a large bathochromic shift of the major band in visible spectrum giving measureable absorption up to 600 nm and extended the photoresponsive capability of C(60)-DCE-DPAF nanostructures to longer red wavelengths than C(60)(>DPAF-C(n)). Accordingly, C(60)(>CPAF-C(n)) may allow 2γ-PDT using a light wavelength of 1000-1200 nm for enhanced tissue penetration depth. Production efficiency of singlet oxygen by closely related C(60)(>DPAF-C(2) (M)) was found to be comparable with that of tetraphenylporphyrin photosensitizer. Remarkably, the (1)O(2) quantum yield of C(60)(>CPAF-C(2) (M)) was found to be nearly 6-fold higher than that of C(60)(>DPAF-C(2) (M)), demonstrating the large light-harvesting enhancement of the CPAF-C(2) (M) moiety and leading to more efficient triplet state generation of the C(60)> cage moiety. This led to highly effective killing of HeLa cells by C(60)(>CPAF-C(2) (M)) via photodynamic therapy (200 J cm(-2) white light). We interpret the phenomena in terms of the contributions by the extended π-conjugation and stronger electron-withdrawing capability associated with the 1,1-dicyanoethylenyl group compared to that of the keto group.
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Affiliation(s)
- Long Y Chiang
- Department of Chemistry, University of Massachusetts Lowell, Lowell, MA, 01854, USA; ; Tel: (+978)-934-3663
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Markovic Z, Trajkovic V. Biomedical potential of the reactive oxygen species generation and quenching by fullerenes (C60). Biomaterials 2008; 29:3561-73. [DOI: 10.1016/j.biomaterials.2008.05.005] [Citation(s) in RCA: 339] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2008] [Accepted: 05/12/2008] [Indexed: 12/22/2022]
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Abstract
Photodynamic therapy (PDT) uses light-activated drugs to treat diseases ranging from cancer to age-related macular degeneration and antibiotic-resistant infections. This paper reviews the current status of PDT with an emphasis on the contributions of physics, biophysics and technology, and the challenges remaining in the optimization and adoption of this treatment modality. A theme of the review is the complexity of PDT dosimetry due to the dynamic nature of the three essential components -- light, photosensitizer and oxygen. Considerable progress has been made in understanding the problem and in developing instruments to measure all three, so that optimization of individual PDT treatments is becoming a feasible target. The final section of the review introduces some new frontiers of research including low dose rate (metronomic) PDT, two-photon PDT, activatable PDT molecular beacons and nanoparticle-based PDT.
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Affiliation(s)
- Brian C Wilson
- Division of Biophysics and Bioimaging, Ontario Cancer Institute and Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada.
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Mroz P, Tegos GP, Gali H, Wharton T, Sarna T, Hamblin MR. Photodynamic therapy with fullerenes. Photochem Photobiol Sci 2007; 6:1139-49. [PMID: 17973044 DOI: 10.1039/b711141j] [Citation(s) in RCA: 174] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Fullerenes are a class of closed-cage nanomaterials made exclusively from carbon atoms. A great deal of attention has been focused on developing medical uses of these unique molecules especially when they are derivatized with functional groups to make them soluble and therefore able to interact with biological systems. Due to their extended pi-conjugation they absorb visible light, have a high triplet yield and can generate reactive oxygen species upon illumination, suggesting a possible role of fullerenes in photodynamic therapy. Depending on the functional groups introduced into the molecule, fullerenes can effectively photoinactivate either or both pathogenic microbial cells and malignant cancer cells. The mechanism appears to involve superoxide anion as well as singlet oxygen, and under the right conditions fullerenes may have advantages over clinically applied photosensitizers for mediating photodynamic therapy of certain diseases.
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Affiliation(s)
- Pawel Mroz
- Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA, USA
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Jeon S, Anandakathir R, Chiang J, Chiang LY. Alternative Synthesis of C60‐Diphenylaminofluorene Derivatives for Nonlinear Photonic Applications: Method of Preparation and Characterization. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2007. [DOI: 10.1080/10601320701608782] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Casadei N, Thomassin M, Guillaume YC, André C. A humic acid stationary phase for the high performance liquid chromatography separation of buckminsterfullerenes: theoretical and practical aspects. Anal Chim Acta 2007; 588:268-73. [PMID: 17386820 DOI: 10.1016/j.aca.2007.01.081] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2006] [Revised: 01/15/2007] [Accepted: 01/24/2007] [Indexed: 11/16/2022]
Abstract
The influence of the mobile phase composition and column temperature on the chromatographic separation of five buckminsterfullerenes (C60, C70, C76, C78, C84) on a stationary phase based on silica gel with chemically bonded humic acid (Bonded humic acid column (BHAC)) was studied. The retention behavior of the fullerenes was measured under isocratic conditions with different mobile phase compositions, ranging from 0.05-0.70 (v/v) of toluene in cyclohexane. The column temperature was analysed in the range 35-75 degrees C. The retention factors of the five fullerenes do not depend linearly on the toluene fraction but follow a quadratic relationship. The best chromatographic conditions for baseline separation of the five fullerenes were selected. The retention of the fullerenes on the HA stationary phase was strongly affected by temperature. Positive values of thermodynamic parameters (changes of enthalpy and entropy) were due to the abnormal solubility behaviour of fullerenes in toluene in the temperature range 35-75 degrees C. The information obtained in this work makes this BHAC very simple to prepare and low cost, useful for fullerene research applications.
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Affiliation(s)
- Nicolas Casadei
- Equipe des Sciences Séparatives et Biopharmaceutiques (2SB)-EA 3924, Laboratoire de Chimie Analytique, Faculté de Médecine Pharmacie, Place Saint Jacques, 25030 Besançon Cedex, France
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Elim HI, Anandakathir R, Jakubiak R, Chiang LY, Ji W, Tan LS. Large concentration-dependent nonlinear optical responses of starburst diphenylaminofluorenocarbonyl methano[60]fullerene pentads. ACTA ACUST UNITED AC 2007. [DOI: 10.1039/b615697e] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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So G, Karotki A, Verma S, Pritzker K, Wilson B, Chiang LY. Comparison of Singlet Oxygen Generation Efficiency between Water‐Soluble C60‐Diphenylaminofluorene Conjugates and Molecular Micelle‐like FC4S. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2006. [DOI: 10.1080/10916460600997629] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Grace So
- a Department of Materials Science and Engineering , University of Toronto , Toronto, Canada
- b Department of Pathology and Laboratory Medicine , Mount Sinai Hospital and University of Toronto , Toronto, Canada
| | | | - Sarika Verma
- d Department of Chemistry , University of Massachusetts Lowell , Lowell, MA
| | - Kenneth Pritzker
- b Department of Pathology and Laboratory Medicine , Mount Sinai Hospital and University of Toronto , Toronto, Canada
| | - Brian Wilson
- c Ontario Cancer Institute, University Health Network , Toronto, Canada
| | - Long Y. Chiang
- d Department of Chemistry , University of Massachusetts Lowell , Lowell, MA
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Gandra N, Frank AT, Le Gendre O, Sawwan N, Aebisher D, Liebman JF, Houk K, Greer A, Gao R. Possible singlet oxygen generation from the photolysis of indigo dyes in methanol, DMSO, water, and ionic liquid, 1-butyl-3-methylimidazolium tetrafluoroborate. Tetrahedron 2006. [DOI: 10.1016/j.tet.2006.08.095] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Ashcroft JM, Tsyboulski DA, Hartman KB, Zakharian TY, Marks JW, Weisman RB, Rosenblum MG, Wilson LJ. Fullerene (C60) immunoconjugates: interaction of water-soluble C60 derivatives with the murine anti-gp240 melanoma antibody. Chem Commun (Camb) 2006:3004-6. [PMID: 16832518 DOI: 10.1039/b601717g] [Citation(s) in RCA: 106] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first fullerene (C60) immunoconjugates have been prepared and characterized as an initial step toward the development of fullerene immunotherapy (FIT).
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Affiliation(s)
- Jared M Ashcroft
- Department of Chemistry, Smalley Institute for Nanoscale Science and Technology, and the Center for Biological and Environmental Nanotechnology, MS 60, Rice University, Houston, Texas 77005, USA
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Padmawar PA, Canteenwala T, Verma S, Tan LS, Chiang LY. Synthesis and characterization of photoresponsive diphenylaminofluorene chromophore adducts of [60]fullerene. ACTA ACUST UNITED AC 2006. [DOI: 10.1039/b515055h] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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